tftpd: Use `size_t` where appropriate.
* Limit the use of `ssize_t` to only where it's needed.
* Correct one case of `int` being used for a length.
MFC after: 1 week
Sponsored by: Klara, Inc.
Reviewed by: kevans
Differential Revision: https://reviews.freebsd.org/D44954
(cherry picked from commit 1ed44fcc44b2c04db330663589541608135402f4)
tftpd: Clean up the tests.
MFC after: 1 week
Sponsored by: Klara, Inc.
Reviewed by: kevans
Differential Revision: https://reviews.freebsd.org/D44955
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arm64: Check DMAP address is valid in PHYS_IN_DMAP
When checking if a physical address is in the DMAP region we assume
all physical addresses between DMAP_MIN_PHYSADDR and DMAP_MAX_PHYSADDR
are able to be accesses through the DMAP. It may be the case that
there is device memory in this range that shouldn't be accessed through
the DMAP mappings.
Add a check to PHYS_IN_DMAP that the translated virtual address is a
valid kernel address. To support code that already checks the address
is valid add PHYS_IN_DMAP_RANGE.
PR: 278233
Reviewed by: alc, markj
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D44677
(cherry picked from commit 9d40492efa467095340cf3dca5860880aa441472)
nuageinit: start the script after zfs
It prevents the home directory for the new users to be hidden
by late mount of the home directory
(cherry picked from commit b6a4776008519bb4a1d5abfe63c46d5f009ce102)
krpc: Ref cnt the client structures for TLS upcalls
A crash occurred during testing, where the client structures had
already been free'd when the upcall thread tried to lock them.
This patch acquires a reference count on both of the structures
and these are released when the upcall is done, so that the
structures cannot be free'd prematurely. This happened because
the testing is done over a very slow vpn.
Found during a IETF bakeathon testing event this week.
(cherry picked from commit 4ba444de708bada46a88ecac17b2f6c1dc912234)
krpc: Ref cnt the client structures for TLS upcalls
A crash occurred during testing, where the client structures had
already been free'd when the upcall thread tried to lock them.
This patch acquires a reference count on both of the structures
and these are released when the upcall is done, so that the
structures cannot be free'd prematurely. This happened because
the testing is done over a very slow vpn.
Found during a IETF bakeathon testing event this week.
(cherry picked from commit 4ba444de708bada46a88ecac17b2f6c1dc912234)
beinstall: retire mergemaster support
Mergemaster has been deprecated for some time, and will be retired.
Reviewed by: kevans
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D41799
libgcc_s: 80-bit long double function are x86-only
Don't try to expose them on other architectures.
Reviewed by: arichardson
Differential Revision: https://reviews.freebsd.org/D45028
guestrpc module to handle VMware backdoor port GuestRPC functionality
Convert existing FreeBSD vmware_hvcall function to take a channel
and parameter arguments.
Added vmware_guestrpc_cmd() to send GuestRPC commands to the VMware
hypervisor. The sbuf argument is used for both the command to send
and to store the data to return to the caller.
The following KPIs can be used to get and set FreeBSD-specific guest
information in key/value pairs:
* vmware_guestrpc_set_guestinfo
- set a value into the guestinfo.fbsd.<keyword> key
* vmware_guestrpc_get_guestinfo
- get the value stored in the guestinfo.fbsd.<keyword> key
Add VMware devices to x86 NOTES
Reviewed by: jhb
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hier.7: polish entry to system manual
Entries reworded to improve grammar or add keywords:
- document description: substitute layout for index for first-glance
- /etc/freebsd/update.conf
- /usr/share/vi/
Entries that have been wordshuffled for brevity or consistency:
- /{bin,libexec,nonexistent,sbin,tmp}/
- /boot/dtb/overlays/
- /boot/{defaults,efi,kernel,lua}/
- /usr/libexec/
- /var/{db,games,lib,log/{bsdisks.log,spool/,tmp/}}
- /usr/share/sysroot/VERSION/MACHINE.MACHINE_ARCH/ (unfold a little)
- /usr/local/share/doc/freebsd/ (unfold a little)
Entries that have macro or linking adjustments:
- /{boot,boot/efi,dev,etc,home,sbin,usr/bin}/ (overview or intro pages)
- /media/ (bsdisks is from ports, but afaik pulled by every desktop)
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BSD.usr.dist: remove empty /usr/libdata/gcc directory
I am unsure of its exact historical usage, but, we no longer ship GCC
with FreeBSD, and it should have been removed.
Reviewed by: imp, emaste
MFC after: 3 days
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D44440
(cherry picked from commit cc1268a926772900a08c61fd791bb66df1e6c30c)
HBSD: Resolve merge conflict
Reduce diff against vmrun.sh by reverting it back to FreeBSD's version
entirely.
Signed-off-by: Shawn Webb <shawn.webb at hardenedbsd.org>
release: Stage non-UFS images in vm-images-stage
When the VM image building code was updated to support building
non-UFS images, the vm-images-stage target was not updated to
install those newly built images to the FTP site. As a result, we
have been sending weekly snapshot announcements since August claiming
that ZFS VM images are available when they are not in fact present
anywhere publicly accessible.
Fixes: 32ae9a6b3937 "release: Build UFS and ZFS VM images"
Reported by: Michael Dexter
MFC after: 5 days
bhyve: Move lock of uart frontend to uart backend
Currently, lock of uart in bhyve is placed in frontend. There are some
problems about it:
1. If every frontend should has a lock, why not move it inside backend
as they all have same uart_softc.
2. If backend needs to modify the information of uart after initialize,
it will be impossible as backend cannot use lock. For example, if we
want implement a telnet support for uart in backend, It should wait
for connection when initialize. After some remote process connect it,
it needs to modify rfd and wfd in backend.
So I decide to move it to backend.
Reviewed by: corvink, jhb, markj
Differential Revision: https://reviews.freebsd.org/D44947
